inbound email for ChatGPT
dev.mailkite/inbound-email
Turn inbound email into a webhook — verify, parse, route, and store incoming messages.
client:ChatGPT
transport:streamable-http
Install inbound email in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.mailkite.dev/mcp?ref=inbound-email
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs